4046749874 has 4 divisors (see below), whose sum is σ = 6070124814. Its totient is φ = 2023374936.

The previous prime is 4046749873. The next prime is 4046749891. The reversal of 4046749874 is 4789476404.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 2089129849 + 1957620025 = 45707^2 + 44245^2 .

It is not an unprimeable number, because it can be changed into a prime (4046749873) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1011687467 + ... + 1011687470.

Almost surely, 2^4046749874 is an apocalyptic number.

4046749874 is a deficient number, since it is larger than the sum of its proper divisors (2023374940).

4046749874 is a wasteful number, since it uses less digits than its factorization.

4046749874 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2023374939.

The product of its (nonzero) digits is 5419008, while the sum is 53.

The square root of 4046749874 is about 63614.0697801988. The cubic root of 4046749874 is about 1593.5613477811.

The spelling of 4046749874 in words is "four billion, forty-six million, seven hundred forty-nine thousand, eight hundred seventy-four".